Identification of differential translation in genome wide studies.

abstract：:Nonribosomal peptide synthetases (NRPSs) usually catalyze the biosynthesis of peptide natural products by sequential selection, activation, and condensation of amino acid precursors. It was reported that some fatty acids, α-ketoacids, and α-hydroxyacids originating from amino acid metabolism as well as polyketide-deri...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Peng C,Pu JY,Song LQ,Jian XH,Tang MC,Tang GL

更新日期：2012-05-29 00:00:00

abstract：:Parkinson's disease (PD) is a neurodegenerative disease in which genetic risk has been mapped to HLA, but precise allelic associations have been difficult to infer due to limitations in genotyping methodology. Mapping PD risk at highest possible resolution, we performed sequencing of 11 HLA genes in 1,597 PD cases and...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Hollenbach JA,Norman PJ,Creary LE,Damotte V,Montero-Martin G,Caillier S,Anderson KM,Misra MK,Nemat-Gorgani N,Osoegawa K,Santaniello A,Renschen A,Marin WM,Dandekar R,Parham P,Tanner CM,Hauser SL,Fernandez-Viña M,Oksenb

更新日期：2019-04-09 00:00:00

abstract：:Dendrite morphogenesis is regulated by neuronal activity or neurotrophins, which may function by activating intrinsic signaling proteins, including Rho family GTPases. Here we report that activity- and brain-derived neurotrophic factor (BDNF)-dependent dendritic morphogenesis requires activation of geranylgeranyltrans...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Zhou XP,Wu KY,Liang B,Fu XQ,Luo ZG

更新日期：2008-11-04 00:00:00

abstract：:The apoprotein corresponding to the mammalian photoreceptor rhodopsin has been expressed by using suspension cultures of HEK293S cells in defined media that contained 6-15N-lysine and 2-13C-glycine. Typical yields were 1.5-1.8 mg/liter. Incorporation of 6-15N-lysine was quantitative, whereas that of 2-13C-glycine was ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Eilers M,Reeves PJ,Ying W,Khorana HG,Smith SO

更新日期：1999-01-19 00:00:00

abstract：:Interactions between swimming cells and surfaces are essential to many microbiological processes, from bacterial biofilm formation to human fertilization. However, despite their fundamental importance, relatively little is known about the physical mechanisms that govern the scattering of flagellated or ciliated cells ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kantsler V,Dunkel J,Polin M,Goldstein RE

更新日期：2013-01-22 00:00:00

abstract：:Cell proliferation is regulated by the induction of growth promoting genes and the suppression of growth inhibitory genes. Malignant growth can result from the altered balance of expression of these genes in favor of cell proliferation. Induction of the transcription factor, c-Myc, promotes cell proliferation and tran...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Lee TC,Li L,Philipson L,Ziff EB

更新日期：1997-11-25 00:00:00

abstract：:Molecular genetic analyses of the young pseudogenes of the immunoglobulin C epsilon genes were carried out to obtain qualitative evidence for the phylogenetic branching pattern of hominoid primates. We found that Old World monkeys had two C epsilon genes, one of which was processed. Among the hominoids examined only t...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ueda S,Takenaka O,Honjo T

更新日期：1985-06-01 00:00:00

abstract：:Picosecond studies of rhodopsin in low-temperature glasses have been carried out in order to observe directly the risetime of prelumirhodopsin, the first intermediate in the visual pathway. Only at 20 K or below can the risetime of this intermediate be resolved and even at 4 K it is astoundingly rapid, about 36 psec. ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Peters K,Applebury ML,Rentzepis PM

更新日期：1977-08-01 00:00:00

abstract：:Parvalbumin (PV) is a Ca2+-binding protein found only in vertebrates. It is postulated to serve as a soluble relaxing factor in fast mammalian muscle. We have isolated a rat PV cDNA clone and used this as a probe to examine changes in PV mRNA during muscle and brain development. A cDNA library was constructed in PUC8/...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Berchtold MW,Means AR

更新日期：1985-03-01 00:00:00

abstract：:A vestigial, nonphotosynthetic plastid has been identified recently in protozoan parasites of the phylum Apicomplexa. The apicomplexan plastid, or "apicoplast," is indispensable, but the complete sequence of both the Plasmodium falciparum and Toxoplasma gondii apicoplast genomes has offered no clue as to what essentia...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Waller RF,Keeling PJ,Donald RG,Striepen B,Handman E,Lang-Unnasch N,Cowman AF,Besra GS,Roos DS,McFadden GI

更新日期：1998-10-13 00:00:00

abstract：:Calcium signaling pathways control a variety of cellular events such as gene transcription, protein phosphorylation, nucleotide metabolism, and ion transport. These pathways often involve a large number of calcium-binding proteins collectively known as the calmodulin or EF-hand protein superfamily. Many EF-hand protei...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ikura M,Ames JB

更新日期：2006-01-31 00:00:00

abstract：:The diversity of the T cell receptor (TCR) repertoire is limited, because of the processes of positive and negative T cell selection. To obtain T cells with specificities beyond the immune system's capacity, we have developed a strategy for retroviral TCR display. In this approach, a library of T cell variants is gene...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kessels HW,van Den Boom MD,Spits H,Hooijberg E,Schumacher TN

更新日期：2000-12-19 00:00:00

abstract：:p21Sdi1 (also known as Cip1 and Waf1), an inhibitor of DNA synthesis cloned from senescent human fibroblasts, is an inhibitor of G1 cyclin-dependent kinases (Cdks) in vitro and is transcriptionally regulated by wild-type p53. In addition, p21Sdi1 has been found to inhibit DNA replication by direct interaction with pro...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Nakanishi M,Adami GR,Robetorye RS,Noda A,Venable SF,Dimitrov D,Pereira-Smith OM,Smith JR

更新日期：1995-05-09 00:00:00

abstract：:Utilizing [3H]phorbol dibutyrate [P(Bu)2], we have developed an assay for high-affinity phorbol ester receptors in intact rat embryo fibroblasts. At 37 degrees C, binding of [3H]P(Bu)2 reached a maximum within 10 min and was rapidly reversible. The tumor promoters 12-O-tetradecanoyl-phorbol 13-acetate, teleocidin B, a...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Horowitz AD,Greenebaum E,Weinstein IB

更新日期：1981-04-01 00:00:00

abstract：:Transgenic crops producing Bacillus thuringiensis (Bt) toxins kill some key insect pests and thus can reduce reliance on insecticides. Widespread planting of such Bt crops increased concerns that their usefulness would be cut short by rapid evolution of resistance to Bt toxins by pests. Pink bollworm (Pectinophora gos...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Tabashnik BE,Dennehy TJ,Carrière Y

更新日期：2005-10-25 00:00:00

abstract：:Promoter-proximal stalling, a general phenomenon observed during the expression of many RNA polymerase II transcribed genes, is dependent on transcription factor IIH (TFIIH). Reactions lacking TFIIH initiated transcription, but the transcription complex encountered a block to elongation proximal to the promoter. The a...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kumar KP,Akoulitchev S,Reinberg D

更新日期：1998-08-18 00:00:00

abstract：:Many substances in the plant kingdom and in man's diet occur as glycosides. Recent studies have indicated that many glycosides that are not mutagenic in tests such as the Salmonella test become mutagenic upon hydrolysis of the glycosidic linkages. The Salmonella test utilizes a liver homogenate to approximate mammalia...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Tamura G,Gold C,Ferro-Luzzi A,Ames BN

更新日期：1980-08-01 00:00:00

abstract：:Estrogen is known to influence pain, but the specific roles of the two estrogen receptors (ERs) in the spinal cord are unknown. In the present study, we have examined the expression of ERalpha and ERbeta in the spinal cord and have looked for defects in pain pathways in ERbeta knockout (ERbeta(-/-)) mice. In the spina...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Fan X,Kim HJ,Warner M,Gustafsson JA

更新日期：2007-08-21 00:00:00

abstract：:Magnitudes of the larger Soviet underground nuclear weapons tests from the start of the Threshold Test Ban Treaty in 1976 through 1982 are determined for short- and long-period seismic waves. Yields are calculated from the surface wave magnitude for those explosions at the eastern Kazakh test site that triggered a sma...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Sykes LR,Cifuentes IL

更新日期：1984-03-01 00:00:00

abstract：:A technique involving 5-bromodeoxyuridine, 33258 Hoechst, and fluorescence microscopy has been used to analyze replication kinetics in cells from embryonic and adult mice bearing the Cattanach [T(X;7)ICt] translocation in a balanced or an unbalanced form. In balanced 9- and 13-day female embryos, the translocated X wa...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Disteche CM,Eicher EM,Latt SA

更新日期：1979-10-01 00:00:00

abstract：:Selenophosphate, an activated form of selenium that can serve as a selenium donor, is generated by the selD gene product, selenophosphate synthetase (SPS). Selenophosphate is required by several bacteria and by mammals for the specific synthesis of Secys-tRNA, the precursor of selenocysteine in selenoenzymes. Although...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ogasawara Y,Lacourciere GM,Ishii K,Stadtman TC

更新日期：2005-01-25 00:00:00

abstract：:Development of type 1 diabetes in the nonobese diabetic (NOD) mouse is preceded by an immune cell infiltrate in the pancreatic islets. The exact role of the attracted cells is still poorly understood. Chemokine CCL2/MCP-1 is known to attract CCR2(+) monocytes and dendritic cells (DCs). We have previously shown that tr...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kriegel MA,Rathinam C,Flavell RA

更新日期：2012-02-28 00:00:00

abstract：:Ovulation induces cyclic rupture and regenerative repair of the ovarian coelomic epithelium. This process of repeated disruption and repair accompanied by complex remodeling typifies a somatic stem/progenitor cell-mediated process. Using BrdU incorporation and doxycycline inducible histone2B-green fluorescent protein ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Szotek PP,Chang HL,Brennand K,Fujino A,Pieretti-Vanmarcke R,Lo Celso C,Dombkowski D,Preffer F,Cohen KS,Teixeira J,Donahoe PK

更新日期：2008-08-26 00:00:00

abstract：:The biological basis underlying differentiation of naive (NAI) T cells into effector (EFFE) and memory (MEM) cells is incompletely understood. Furthermore, whether NAI T cells serially differentiate into EFFE and then MEM cells (linear differentiation) or whether they concurrently differentiate into either EFFE or MEM...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Holmes S,He M,Xu T,Lee PP

更新日期：2005-04-12 00:00:00

abstract：:We report free-standing atomic crystals that are strictly 2D and can be viewed as individual atomic planes pulled out of bulk crystals or as unrolled single-wall nanotubes. By using micromechanical cleavage, we have prepared and studied a variety of 2D crystals including single layers of boron nitride, graphite, sever...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Novoselov KS,Jiang D,Schedin F,Booth TJ,Khotkevich VV,Morozov SV,Geim AK

更新日期：2005-07-26 00:00:00

abstract：:Accumulative aggregation of mutant Huntingtin (Htt) is a primary neuropathological hallmark of Huntington's disease (HD). Currently, mechanistic understanding of the cytotoxicity of mutant Htt aggregates remains limited, and neuroprotective strategies combating mutant Htt-induced neurodegeneration are lacking. Here, w...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Zhu Y,Li C,Tao X,Brazill JM,Park J,Diaz-Perez Z,Zhai RG

更新日期：2019-09-17 00:00:00

abstract：:Cell proliferation may be altered in many diseases, but it is uncertain exactly how to measure total numbers of divisions. Although it is impossible to count every division directly, potentially total numbers of stem cell divisions since birth may be inferred from numbers of somatic errors. The idea is that divisions ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kim JY,Tavaré S,Shibata D

更新日期：2005-12-06 00:00:00

abstract：:The relationship between the compositions of the Earth and chondritic meteorites is at the center of many important debates. A basic assumption in most models for the Earth's composition is that the refractory elements are present in chondritic proportions relative to each other. This assumption is now challenged by r...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Huang S,Jacobsen SB,Mukhopadhyay S

更新日期：2013-03-26 00:00:00

abstract：:The X-ray crystal structure of the Head module, one-third of the Mediator of transcriptional regulation, has been determined as a complex with the C-terminal domain (CTD) of RNA polymerase II. The structure reveals multiple points of interaction with an extended conformation of the CTD; it suggests a basis for regulat...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Robinson PJ,Bushnell DA,Trnka MJ,Burlingame AL,Kornberg RD

更新日期：2012-10-30 00:00:00

abstract：:The search for technosignatures from hypothetical galactic civilizations is going through a new phase of intense activity. For the first time, a significant fraction of the vast search space is expected to be sampled in the foreseeable future, potentially bringing informative data about the abundance of detectable ext...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Grimaldi C,Marcy GW

更新日期：2018-10-16 00:00:00